sebum
noun [ U ] biology specialized uk/ˈsiː.bəm/ us/ˈsiː.bəm/
皮脂(皮肤上的皮脂腺产生的一种油性物质,可使头发光泽,预防皮肤变干)
an oil-like substance produced by the sebaceous glands in the skin that makes hair shiny and prevents skin from becoming dry
江苏热线英汉汉英双解词典包含207361条英汉翻译词条,涵盖了常用英语单词及词组短语的翻译及用法,是英语学习的必备工具。